|| List of recent Led Device-related patents
|Enabling access to a secured wireless local network without user input of a network password|
A method includes identifying, at a security device of a secured wireless network, a wireless-enabled device that is not authorized to access the secured wireless network. The method also includes sending an access request message directed to a messaging address in response to identifying the wireless-enabled device.
|Added features of hem/heg using gps technology|
A gps-based energy management system for a home network is provided that includes a plurality of enemy consuming devices. The system comprises a central controller operatively connected to each energy consuming device, and one or more gps-enabled devices configured to communicate with the central controller.
|Method of making organic electroluminescent materials|
A method of making ligands for producing novel heteroleptic iridium complexes is provided. The method includes reacting the condensation product of an aryl 1,2-diamine and an aryl aldehyde with manganese dioxide in a solvent.
A system (10) for implementing an action on or associated with a wireless communication network (26), the system comprising: a wireless communication enabled device (24) operable to communicate with the wireless communication network; and at least one sensor (50) for sensing and gathering sensor data relating to a state of the wireless communication enabled device or a state of the environment surrounding the wireless communication enabled device, wherein the wireless communication enabled device comprises an estimation means (62) for receiving the sensor data and estimating the state of the wireless communication enabled device based on the sensor data, and a decision means (64) for determining whether to implement the action based on the estimated state of the wireless communication enabled device.. .
|Oled device and method of producing an oled device|
The invention describes an oled device (1) comprising an organic layer (3) which emits light (l1) in operation and which is positioned between an essentially transparent anode layer (5) and an essentially opaque cathode layer (7). The cathode layer (7) is deliberately structured along a main extension plane (ep) of the oled device to comprise at least one cathode region (11, 11a, 11b) in which the cathode layer (7) is 10 present and a plurality of cathode-free regions (13, 13a, 13b) and/or at least one cathode-free region (13, 13a, 13b) of a larger extension, through which cathode-free regions and/or region (13, 13a, 13b) visible light (l2) can pass in the direction of a cross extension (ce) oft he oled device.
|Method of disinfection and lighting by using leds and led device thereof|
A method of disinfection and lighting by using leds and an led device thereof are provided. Two kinds of leds, i.e., the lighting leds, and the uv-leds, are fixed on a circuit board evenly and mixedly in a certain way, and a separator is also provided on the circuit board.
|Terahertz wave detection device and method|
The present invention includes a slanted periodically poled device 12 including a light input surface 12a and a light output surface 12b parallel to each other and a terahertz wave input surface 12c orthogonal to the light input surface 12a and the light output surface 12b, a pump beam source 14 which emits pump beam 1 perpendicularly to the light input surface 12a, and a photodetector 16 which detects an up-conversion signal beam a converted from a terahertz wave 3 emitted perpendicularly from the light output surface 12b. The slanted periodically poled device 12 is configured to generate the up-conversion signal beam a in the same direction as and in parallel with the pump beam 1 by quasi phase matching between the terahertz wave 3 perpendicularly incident from the terahertz wave input surface 12c and the pump beam 1..
Nanoparticles, methods of manufacture, devices comprising the nanoparticles, methods of their manufacture, and methods of their use are provided herein. The nanoparticles and devices having photoabsorptions in the range of 1.7 μm to 12 μm and can be used as photoconductors, photodiodes, phototransistors, charge-coupled devices (ccd), luminescent probes, lasers, thermal imagers, night-vision systems, and/or photodetectors..
|Behavioral retargeting system and method for cookie-disabled devices|
A system is provided for retargeting advertisements and is based on a database storing user behavior data related to information for a plurality of consumers. An index-lookup processes the user behavior data and translates the user behavior data into a plurality of indices.
|Input device, input device control method, controlled device, electronic whiteboard system, and recording medium|
In the present invention, a storage device in which a command (4b) and a pattern (2) are stored in such a manner that the command (4b) and the pattern (2) are associated with each other is referred to, and it is determined whether a track (1) matches the pattern (2). In a case where it is determined that the track (1) does not match the pattern (2), the track (1) is transmitted as a handwritten character (4a), and in a case where it is determined that the track (1) matches the pattern (2), a command (4b) associated with the pattern (2) to which the track (1) matches is transmitted..
|Light emitting diode device and method for manufacturing same|
An led device includes a substrate having a top surface and a bottom surface. The substrate defines a through hole at a center thereof.
|Equivalent gesture and soft button configuration for touch screen enabled device|
Methods and systems for configuring on touch screen enabled devices custom gestures and custom soft buttons that are equivalent to default gestures configured on such devices allow equivalent custom gestures and soft buttons to be configured seamlessly on such devices without invoking a configuration tool or widget, enable multiple custom gestures and soft buttons equivalent to a particular default gesture to coexist on such devices and permit sets of personal equivalent custom gestures and soft buttons to be saved and loaded on such devices by particular users.. .
|Method and system for capturing and providing typological and contextual information about a location based on wireless beacons|
Systems and methods for providing contextual information about a place within a range of a wireless signal beacon are provided. A reference database of wireless beacons stores attributes associated with wireless beacons.
|Method, device and computer program product for managing radio states in a mobile communication device using device mobility information|
This disclosure is directed to a method, computer program product and mobile communication device configured for managing radio states in a mobile communication device using device mobility information. A mobility state is determined from the number of cell changes over a predefined period of time.
|Plug-in coupled device for providing commands and/or signals|
A plug-in device (10) for providing commands and/or signals comprising an attachment part (12), an adaptor (22), and at least one command or notification device (30). The device (10) includes a plug-in rotary coupling for connecting the adaptor and attachment part in response to relative rotational movement about an axial direction (a).
|Short range wireless powered ring for user interaction and sensing|
In general, the short range wireless powered ring described herein pertains to a finger-worn ring. In one embodiment the ring has a small interaction area towards the palm of the hand that employs sensors to sense user input and can interpret this input and other data.
|Light-emitting contorl circuit, light-emitting control method and shift register|
A light-emitting control circuit, a light-emitting control method and a shift register. The light-emitting control circuit comprises an inputting terminal (input), an input sampling unit (11), an outputting unit (12), a resetting unit (13), an output pulling-down unit (14) and an outputting terminal for a light-emitting control signal (em[n]).
|Charge injection and transport layers|
Compositions for use in hole transporting layers (htls) or hole injection layers (hils) are provided, as well as methods of making the compositions and devices fabricated from the compositions. Oled devices can be made.
|6h-indeno[2,1-b]quinoline derivative and organic light emitting diode using the same|
A 6h-indeno[2,1-b]quinoline derivative has a structure of formula (i). Each of ar1 and ar2 is a member selected from the group consisting of a substituted or non-substituted aryl group and a substituted or non-substituted heteroaryl group and r1 to r9 are substituents.
|Online personalization update system for externally acquired keys|
A method is provided for updating identity data on network-enabled devices. The method provides for providing certificate signing requests and/or device identifiers to an external trust authority, which in response generates digital certificates and/or key pairs.
|Provisioning sensitive data into third party|
A method for providing identity data to network-enabled devices includes receiving a request for identity data from a network-enabled device that is deployed to an end-user. The network-enabled device is pre-provisioned with a pin, a global key pair, a user-accessible first device identifier, and a second device identifier usable by a service provider delivering a service to the device.
|Remote enabling of storage|
Techniques for enabling storage remotely are presented. A representational state transfer (rest) front-end interface is interfaced to a legacy file system via a backend interface that directly interacts with the native storage and protocols of the legacy file system.
|System and method for device failure notification|
A method and apparatus of a device that notifies another device of a failed device is described. In an exemplary embodiment, a network element detects that a first device is unavailable, where the network element couples the first device to the second device.
|Gateway system and process for ip enabled devices|
A computer implemented method is provided for monitoring and controlling a plurality of internet protocol (ip) enabled devices on a network. Each of the plurality of ip enabled devices has an internal ip address on the network, but does not have an external ip address for use on the internet.
The invention relates to a specification for an internet enabled device or application, the specification comprises one or more functional interfaces, defining attributes or operating characteristics of said device or application, and said specification defines the overall capabilities of said device or application. The invention also relates to a functional interface which defines attributes or operating characteristics of said device or application, as well as a central storage repository for use in a network wherein said central storage repository stores a specification for each device and/or application and/or the at least one server the specification is comprised of one or more functional interfaces, and said central repository is easily accessible and a method of enabling communication between devices and/or applications and/or a server within a network the network comprising at least one client device and/or client application and at least one server..
|System and method for predicting a geographic origin of content and accuracy of geotags related to content obtained from social media and other content providers|
A system and method for managing geotag data associated with content within a geofeed is provided. The content may be tagged with metadata such as geotag data that may specify a location where the content was created.
|Retrieving vehicular collateral via wi-fi|
An electronic device is installed in a vehicle used as collateral for a loan. The installed device records the location of the vehicle at periodic intervals and whenever the vehicle is stationary.
|Devices and methods for pairing inductively-coupled devices|
A first device may be paired to a second device, with the first and second devices including inductive elements, the devices may be paired by aligning a first magnetic element of a first device and a second magnetic element of a second device. At least one additional magnetic element is used to redirect magnetic fields generated by the first magnetic element and the second magnetic element away from the inductive elements..
|Faceted semiconductor nanowire|
Selective epitaxy of a semiconductor material is performed on a semiconductor fin to form a semiconductor nanowire. Surfaces of the semiconductor nanowire include facets that are non-horizontal and non-vertical.
|Multifuctional led device and a multifunctional speaker system|
Embodiments consistent with the present disclosure provide a multifunctional led device and a multifunctional speaker system. The multifunctional led device includes a power supply unit configured to supply power; a control unit configured to process audio signals and control signals; a speaker configured to play audio signals, an audio power amplifier configured to drive the speaker, a wireless transceiver configured to receive and send data, and an led lighting unit.
|Multifunctional wireless led device and a multifunctional wireless speaker system|
A multifunctional led device and multifunctional speaker system are disclosed. A multifunctional led device consistent with the present disclosure includes a power supply unit configured to supply power; a control unit configured to process audio signals and control commands; an audio power amplifier configured to drive a speaker, a speaker configured to play audio signals, a first wireless transceiver configured to communicate with a smart terminal, a second wireless transceiver configured to communicate with other led devices, and an led light source.
|Heterogeneous overlay network translation for domain unification|
In one embodiment, a method for providing multi-protocol overlay handling includes receiving first traffic via an input overlay tunnel at a multi-protocol virtual tunnel end point (vtep)-enabled device, the first traffic including a plurality of overlay-encapsulated packets which adhere to a first overlay network protocol, and wherein the input overlay tunnel adheres to the first overlay network protocol; routing the first traffic to a second overlay network tunnel which adheres to a second overlay network protocol when a destination of the first traffic is specified as the second overlay network tunnel, the second overlay network tunnel being terminated at the multi-protocol vtep-enabled device; and bridging the first traffic to a destination overlay network tunnel terminated at the multi-protocol vtep-enabled device when the destination of the first traffic is specified as the destination overlay network tunnel, the destination overlay network tunnel being terminated at the multi-protocol vtep-enabled device.. .
Embodiments of the present application relate generally to electrical and electronic hardware, computer software, wired and wireless network communications, bluetooth systems, rf systems, self-powered wireless devices, and consumer electronic (ce) devices. More specifically the present application relates to provision of networked based services to bluetooth-enabled devices.
|Method of fabricating a light emitting diode display with integrated defect detection test|
A display panel and method of manufacture are described. In an embodiment, a display substrate includes a pixel area and a non-pixel area.
|Grip-enabled touchscreen stylus|
A grip-enabled touchscreen stylus for teaching a proper writing grip comprises a stylus shaft and a stylus tip for writing on a capacitive touchscreen electronic device. Three buttons situated around the stylus shaft activate the stylus tip.
|Hover gestures for touch-enabled devices|
Various embodiments herein provide for a method of receiving user input on a touch screen. A hover gesture can be detected and an action performed in response to the detection.
|Performing an action on a touch-enabled device based on a gesture|
Techniques are described herein that are capable of performing an action on a touch-enabled device based on a gesture. A gesture (e.g., a hover gesture, a gaze gesture, a look-and-blink gesture, a voice gesture, a touch gesture, etc.) can be detected and an action performed in response to the detection.
|Semiconductor light emitting device and method of manufacture|
A light-emitting diode (“led”) device has an led chip attached to a substrate. The terminals of the led chip are electrically coupled to leads of the led device.
|Ceramic based light emitting diode (led) devices and methods|
Light emitter devices, such as light emitting diode (led) devices and related methods are disclosed. A light emitter device includes a ceramic based substrate, at least one led chip disposed on the substrate, and a filling material.
|Faceted semiconductor nanowire|
Selective epitaxy of a semiconductor material is performed on a semiconductor fin to form a semiconductor nanowire. Surfaces of the semiconductor nanowire include facets that are non-horizontal and non-vertical.
|Oxetane-containing compounds and compositions thereof|
Oxetane-containing compounds, and compositions of oxetane-containing compounds together with carboxylic acids, latent carboxylic acids, and/or compounds having carboxylic acid and latent carboxylic acid functionality are provided. The oxetane-containing compounds and compositions thereof are useful as adhesives, sealants and encapsulants, particularly for components, and in the assembly, of led devices..
|Tethering system and method for remote device|
A tethering system for a remote-controlled device comprising a tether line having a first end adapted to be connected to a ground support and a second end adapted to be connected to the remote-controlled device. The system further includes an anchor-point disposed between the first and second ends of the tether line, the anchor point having an eyelet for securing the tether line and allowing the tether line to slide through the eyelet during use.
|Methodology to dynamically rearrange web content for consumer devices|
Systems and methods are provided that convert or transform web-based content and pages and dynamically rearrange such content in pages in such a way that the presentation is native or highly convenient to customers already familiar and conditioned to use embedded, network-enabled devices such as iptvs, media players such as blu-ray® players, game consoles such as the ps3® game console, network boxes, and the like. Users can employ various user input devices to navigate webpages just as they would other content on the network-enabled device.
|Method and system for voice recognition input on network-enabled devices|
Apparatus and methods to implement a technique for using voice input to control a network-enabled device. In one implementation, this feature allows the user to conveniently register and manage an iptv device using voice input rather than employing a bulky remote control or a separate registration website..
|Peer-to-peer data transfer using near field communication (nfc)-enabled styluses|
Peer-to-peer data transfer techniques using near field communication (nfc)-enabled styluses are disclosed. The styluses are intended for use with an electronic touch sensitive device.
|Multi function toy with embedded wireless hardware|
This invention relates to a toy or plush stuffed animal or a doll with built in hardware device connected with a speaker(s) and a microphone(s). The main usage of this toy is to be used as a bluetooth headset, baby activity monitor in conjunction with an mobile application, as a music player with unlimited playback of audio story books or lullaby music, any kind of music when paired with smart phones and any blue tooth enabled devices or as a interactive talk back toy when used with a mobile application..
|Plasma curing of pecvd hmdso film for oled applications|
Methods for forming an oled device are described. An encapsulation layer having a buffer layer sandwiched between barrier layers is deposited over an oled structure.
|Multifunctional led device and multifunctional led wireless conference system|
Multifunctional led devices and multifunctional led wireless conference systems are provided. A multifunctional led device includes led light source assembly, led drive and power supply unit, controller unit, audio power amplifier unit, microphone module, wireless transceiver module, speaker unit, and/or audio codec unit.
|Organic light emitting diode with transparent electrode and method of making same|
A transparent electrode is provided for an organic light emitting diode (oled) device. The electrode may be made according to a method including: sputter-depositing a first layer of or including indium tin oxide (ito) on a substrate; sputter-depositing a thin second metallic or substantially metallic layer on the glass substrate over the first layer to form an electrode structure, and heat treating the electrode structure at temperature(s) of at least about 400 degrees c.
|Method and system for sending user information to a car|
A telematics server manages meeting request messages sent from, and to, a vehicle-coupled device. The server performs authentication services when a subscriber logs in to the server from the vehicle-coupled device, or with a device associated with the subscriber's telematics services account.
|Mobile devices with femto cell functionality|
Aspects describe communications environments in which femtocell capability is provided to devices within the communications network. A non-femto enabled device and/or a femto enabled device can communicate with a femto enabled device in the same geographical area for femto-enabled peer-to-peer communication.
|High efficiency led driver and driving method thereof|
The present invention relates to a high efficiency led driver, and driving methods thereof. In one embodiment, a high efficiency led driving method can include: (i) receiving an ac input voltage to obtain an absolute value thereof; (ii) receiving a dc bus voltage, and driving the led device through a power switch; (iii) generating a first reference voltage according to a driving current and an expected driving current; (iv) comparing the absolute value against a sum of a driving voltage and the first reference voltage; (v) when the absolute value is greater than the sum of the driving voltage and the first reference voltage, turning off the power switch; and (vi) when the absolute value is greater than the driving voltage but less than the sum of the driving voltage and the first reference voltage, turning on the power switch to generate an output current..
|Nano structured leds|
An embodiment relates to a nanowire-containing led device with optical feedback comprising a substrate, a nanowire protruding from a first side the substrate, an active region to produce light, a optical sensor and a electronic circuit, wherein the optical sensor is configured to detect at least a first portion of the light produced in the active region, and the electronic circuit is configured to control an electrical parameter that controls a light output of the active region. Yet, another embodiment relates to an image display having the nanowire-containing led device with optical feedback..
|Fluorine-containing plasma polymerized hmdso for oled thin film encapsulation|
Methods for forming an oled device are described. An encapsulation structure having organic buffer layer sandwiched between barrier layers is deposited over an oled structure.
|Mobile touch authentication refresh|
Techniques for resetting authentication for touch-enabled devices are presented. When a user authenticates to a mobile device a touch profile (tp) is recorded.
|Led lighting device using ballast|
An led lighting device using a ballast may be provided that includes: an led unit which includes at least one led device; a rectifier which rectifies a current power signal output from the ballast; and a current driving unit which receives an output current of the rectifier and controls the power which is transmitted from the ballast to the led unit. The current driving unit transmits current which has a magnitude greater than that of the output current of the rectifier to the led unit..
|Display module and fabricating method thereof|
A display module and a fabricating method of the display module are provided. The display module includes a transparent cover, a first protection film, and an organic light-emitting display (oled) device.
|Led back end assembly and method of manufacturing|
An led device and method of manufacture including separately coupling a thin flexible interposer and an led die to a heat sink structure and then electrically coupling the interposer and the led die together with a wirebond. A specifically shaped perimeter of an aperture within the interposer negates the need for a cavity or alignment markings within the heat sink structure by limiting the orientation in which the die fits within the aperture.
|Multi-purposed self-propelled device|
Disclosed are a multi-purposed, self-propelled device and method for operation of the self-propelled device. Certain variations can include a spherical housing having an internal drive system and a multifunctional payload space for use in a variety of applications..
|Method, navigation and display system for widget notifications on internet-enabled devices|
System and method for navigation of widgets notifications (21) on a display (20) of a display unit (11), which display unit (11) is provided with an internal or external internet-enabled device (12) which provides internet to the display unit (11), and the system includes an internal or external control device (13) for controlling the display unit (11). The internet-enabled device (12) is arranged for providing widgets and widget notifications (21) on the display (20) of the display unit (11) together with a normal tv-sending or other programs, videos or similar a user (14) desires to watch or use..
|Orienting a user interface of a controller for operating a self-propelled device|
A self-propelled device determines an orientation for its movement based on a pre-determined reference frame. A controller device is operable by a user to control the self-propelled device.
|Led device, polysiloxane compound and base formula for led device|
A polysiloxane compound for led device includes (a) cage-shaped, mesh-shaped or chain-shaped polysiloxane containing alkenyl groups, (b) polysiloxane containing si—h bonds, (c) a filler composition with a protective function, and (d) a catalyst with ene hydrogen silylation reaction. The filler composition with a protective function is selected from the group of high thermal conductivity material, flame retardant, anti-aging material, uv-resistant material, gas-barrier material, thermal expansion suppression material and/or high temperature-resistant material that are suitable for use in the base, lamp cup and/or encapsulation body of the led device to effectively improves the lifespan and operational stability of the led device..
|Signal noise reduction for imaging in biological analysis|
A system and method for characterizing contributions to signal noise associated with charge-coupled devices adapted for use in biological analysis. Dark current contribution, readout offset contribution, photo response non-uniformity, and spurious charge contribution can be determined by the methods of the present teachings and used for signal correction by systems of the present teachings..
|Sensor-assisted location fix|
Sensor-assisted location technology is disclosed. Primary location technologies, such as gps, can be used to determine the current location (e.g., a location fix) of a location-enabled device.
|Led device with voltage-limiting unit and voltage-equalizing and current limiting resistances|
The present invention provides a led device with voltage-limiting unit and voltage-equalizing and current-limiting resistances, in which a led is connected in parallel with a voltage-limiting unit, and a current-limiting resistance is connected in series between the led and the voltage-limiting unit, and two ends of each led are connected in parallel with an voltage-equalizing resistance for forming a light-emitting unit, so that a light-emitting unit set can be structured through connecting two or more than two of the mentioned light-emitting units in series or in series-parallel in the same polarity; with the two ends of each led being connected in parallel with the voltage-equalizing resistance, the end voltage of each light-emitting unit can be evenly stabilized; and the current-limiting resistance is connected in series between the connection joints of the led and the voltage-limiting unit for limiting the shunt current passing through the voltage-limiting unit.. .